| System category | Symptoms | Count (%) with symptoms | |
| Yes | No | ||
| General | Malaise, headache | 380 (47.4%) | 421 (52.6%) |
| Nervous system | Anxiety, depression, fits and loss of consciousness | 39 (4.9%) | 762 (95.1%) |
| Cardiovascular | Palpitations, chest pain and leg swelling | 247 (30.8%) | 554 (69.2%) |
| Respiratory | Cough, sneezing, dyspnea and wheezing | 276 (34.5%) | 525 (65.5%) |
| Gastric | Heat burn and water brush | 193 (24.1%) | 608 (75.9%) |
| Gastrointestinal | Abdominal pain, vomiting, diarrhea, bloody vomitus or jaundice | 237 (29.6.3%) | 564 (70.4%) |
| Nose and throat | Itchy painful ear, nose and throat | 62 (7.7%) | 739 (92.3%) |
| Skin | Skin rash, itching or other skin conditions | 93 (29.6%) | 708 (88.4%) |
| Eyes | Itchy painful or tearing eyes | 178 (22.2%) | 623 (77.8%) |
| Joints | Painful swelling of bones, joints or spine | 190 (23.7%) | 611 (76.3%) |
| Head or neck abnormality | Swelling on head or neck | 34 (4.2%) | 767 (95.8%) |